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Home >> Chevrolet >> 2004 >> Malibu LS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Introduction) - 3.5L (Lx9) >> Component Locator >> Engine Controls Component Views
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Engine Controls Component Views

Fig 1: Left Rear of Engine Compartment
GM1264030Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Coolant Level Switch
2 Battery
3 Electronic Brake Control Module (EBCM)
4 C101
5 G103
6 Fuse Block - Underhood
7 Powertrain Control Module (PCM)
8 Powertrain Control Module (PCM), C3
9 Powertrain Control Module (PCM), C2
10 Powertrain Control Module (PCM), C1
Fig 2: Lower Left Front of Engine - LX9
GM1265648Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Engine Oil Pressure (EOP) Switch
2 Starter
3 Starter Solenoid
4 Knock Sensor (KS) 2
Fig 3: Left Front of Engine - LX9
GM1265698Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Spark Plug Wires
2 C100
3 Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
Fig 4: Top of Engine
GM741412Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Fuel Injector 1
2 Fuel Injector 3
3 Fuel Injector 5
4 Fuel Rail
5 Fuel Injector 6
6 Fuel Injector 4
7 Fuel Injector 2
Fig 5: Top Right Side of Engine - LX9
GM1404322Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Generator
2 Fuel Injector 1
3 Camshaft Position (CMP) Sensor
4 Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
5 C130
Fig 6: Lower Rear Of The Engine - LX9
GM1265659Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Crankshaft Position (CKP) Sensor
2 Knock Sensor (KS) 2
Fig 7: Left Rear Of Engine
GM1394355Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 G105
2 G106 (LX9)
3 Engine Coolant Temperature (ECT) Sensor (LX9)
4 Park Neutral Position (PNP) Switch
Fig 8: Top Rear Of Engine - LX9
GM1265688Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Manifold Absolute Pressure (MAP) Sensor
2 Generator
3 Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
4 Ignition Control Module (ICM)
5 Exhaust Gas Recirculation (EGR) Valve
6 Evaporative Emission (EVAP) Canister Purge Solenoid
7 Throttle Actuator Control (TAC) Module
Fig 9: Back Side of Engine - LX9
GM1265684Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Generator
2 Engine Coolant Heater
3 Knock Sensor (KS) 1
4 Ignition Control Module (ICM)
5 Exhaust Gas Recirculation (EGR) Valve
6 Ignition Coils
Fig 10: Below the Left Side Of The I/P
GM1530115Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Brake Pedal Position Sensor
2 Accelerator Pedal Position (APP) Sensor
3 Accelerator Pedal
4 Brake Pedal
Fig 11: Behind The Catalytic Convertors
GM1265692Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2
2 Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
Fig 12: Under Right Rear Of Vehicle
GM1530186Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Evaporative Emission (EVAP) Canister
2 Evaporative Emission (EVAP) Canister Vent Solenoid Valve
3 Fuel Tank Filler Neck
Fig 13: Top Of Fuel Tank
GM1394468Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Fuel Tank Pressure (FTP) Sensor, Connector
2 Fuel Pump and Sender Assembly
3 Fuel Pump and Sender Assembly Connector
4 Fuel Tank
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